Google Contacts - Google Contacts is Google's contact management tool that is available in its free email service Gmail, as a standalone service, and as a part of Google's business-oriented suite of web apps Google Apps.
Business Card Maker - Customize Business Card templates online
Contact PEA - Encrypted contact management tool.
ABBYY Business Card Reader - Scan cards ≡ in a second and manage them everywhere ☁
FullContact Card Reader - Automagically scan biz cards into LinkedIn/Gmail contacts
Covve scan - AI-powered, super accurate business card scanner